Framework for GMPLS Control of Optical Transport Networks in G.709 Edition 5
draft-zheng-ccamp-gmpls-g709v5-fwk-00

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CCAMP Working Group                                       Haomian Zheng        
Internet-Draft                                               Italo Busi 
Intended status: Standards Track                                 Huawei 
                                                              Zafar Ali 
                                                                  Cisco 
                                                         Sergio Belotti 
                                                                  Nokia 
                                                     Daniele Ceccarelli 
                                                               Ericsson 
                                                            Daniel King 
                                                   Lancaster University 
                                                                              
Expires: September 6, 2017                            March 6, 2017 
                                               
                                    
   Framework for GMPLS Control of Optical Transport Networks in G.709 
                               Edition 5 
                                      
                 draft-zheng-ccamp-gmpls-g709v5-fwk-00.txt 

Abstract 

   The International Telecommunication Union Telecommunication 
   Standardization Sector (ITU-T) has extended its Recommendations 
   Optical Transport Networks (OTNs, G.709) to edition 5 to support new 
   features, including beyond 100 Gbps (B100G) OTN containers.  

   This document summarizes the architecture and requirements, and 
   provides corresponding control plane considerations to guide 
   protocol extensions development in support of OTNv5 control 
   mechanisms.  

Status of this Memo 

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Zheng et al            Expires September 2017                 [Page 1] 


 draft-zheng-ccamp-b100g-otn-fwk-00.txt                      March 2017 
    

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Table of Contents 

   1. Introduction ................................................. 3 
      1.1. Scope ................................................... 3 
   2. Terminology .................................................. 3 
      2.1. Conventions Used in this Document ....................... 3 
      2.2. OTN Related Terminologies in this Document .............. 3 
   3. Optical Transport Network Version 5 Overview ................. 4 
      3.1. OTN B100G Network ....................................... 4 
         3.1.1. Client Signal Mapping .............................. 4 
         3.1.2. Supporting clients signals with ODUCn .............. 5 
      3.2. MSI of ODUCn ............................................ 6 
      3.3. OTUCn sub rates (OTUCn-M) ............................... 7 
   4. Connection Management of ODUCn ............................... 7 
   5. GMPLS Implications ........................................... 8 
      5.1. Implications for GMPLS Signaling ........................ 8 
      5.2. Implications for GMPLS Routing .......................... 8 
   6. Security Considerations ...................................... 9 
   7. Contributors' Addresses ..................................... 10 
   8. References .................................................. 10 
      8.1. Normative References ................................... 10 
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